The M-100X Series Explosion-Proof Adjustable Flow Switch with right angle flow is engineered to monitor vital sample flow parameters for instrumentation in process control and inert blanket gasses. Explosion-proof flow switches are used in hazardous environments as an auxiliary alarm monitor for flow meters and are well-suited for applications when installed on a bypass for determination of filter plugging.The unique design allows for infinite adjustment permitting detection and signaling of very low fluid flows with the added capability of detection in high flows. The M-100x Series Explosion-Proof Adjustable Flow Switches are constructed with stainless steel with port size options of 1/8" or 1/4" and are available in SPST or SPDT configurations. UL listed, ATEX and IECEX certified.